= [http://interclue.com/ InterClue]

Browser extension (for Firefox currently) which allows you to get a preview and summary of the linked page, while hovering on a link. Quite useful for link-heavy pages like you have in Trac, or when you want to quickly get more details about tickets from a ticket query (see #10383).

Example: [[Image(interclue-changeset.png)]]

Unless I'm severely mistaken, you can see in the above that they even have special support for Trac!
(as the `Lines Added`, `Lines Modified` and `Total Lines Altered` are nowhere to be seen in the changeset page HTML source; OK, the count of lines is not really exact, but nice try ;-) )